Single-cell patterning of bacterial spores shows that parallel initial orientations create highly ordered nematic films that buckle synchronously, while orthogonal seeding yields chaos, enabling macroscopic control of alignment and optical anisotropy in living films.
Doostmohammadi , author J
3 Pith papers cite this work. Polarity classification is still indexing.
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Universal E(q) ~ q^{-1} spectrum in 2D active nematic turbulence yields sign-field correlation exponent a=3/2 at the Weinrib-Halperin marginal point, preserving percolation universality and SLE_6 for zero-vorticity interfaces.
Simulations find that shear aligns and tumbles semiflexible active polymers in 2D, with activity causing negative viscosity at low shear rates and a semiflexibility-determined scaling exponent in intermediate regimes.
citing papers explorer
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Shaping nematic order in bacterial films with single-cell resolution patterning
Single-cell patterning of bacterial spores shows that parallel initial orientations create highly ordered nematic films that buckle synchronously, while orthogonal seeding yields chaos, enabling macroscopic control of alignment and optical anisotropy in living films.
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Spectral origin of conformal invariance in active nematic turbulence
Universal E(q) ~ q^{-1} spectrum in 2D active nematic turbulence yields sign-field correlation exponent a=3/2 at the Weinrib-Halperin marginal point, preserving percolation universality and SLE_6 for zero-vorticity interfaces.
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Two-dimensional active polar semiflexible polymer under shear flow
Simulations find that shear aligns and tumbles semiflexible active polymers in 2D, with activity causing negative viscosity at low shear rates and a semiflexibility-determined scaling exponent in intermediate regimes.